Having moved to Las Vegas from a state back in the eastern U.S. the one thing I miss is the snow. But I must stress, I only miss it at Christmas time.
This is where the Mt. Charleston Lodge comes in.
This is a great place to go for breakfast on a snowy day and enjoy the lodge and the fireplace they have lit. Very cozy and nice. You must make sure the roads are passable if you drive, and they do have a bus that goes up there, but I'm sure they must obey the same road closures as autos.
If you miss the snow once in awhile, try this lodge and see if it makes you feel better.